source: branches/3.3/mondo/src/mondorestore/mondo-rstr-tools.c @ 3634

Last change on this file since 3634 was 3634, checked in by Bruno Cornec, 4 years ago

chmod 666 is sufficient after restoring /dev/null

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1/***************************************************************************
2$Id: mondo-rstr-tools.c 3634 2016-12-21 16:57:23Z bruno $
3***************************************************************************/
4
5#include <pthread.h>
6#include <linux/fd.h>
7#include "my-stuff.h"
8#include "mr_mem.h"
9#include "mr_str.h"
10#include "mr_file.h"
11#include "../common/mondostructures.h"
12#include "../common/libmondo.h"
13#include "mr-externs.h"
14#include "mondo-rstr-tools.h"
15#include "libmondo-mountlist-EXT.h"
16
17/**
18 * The biggielist stub (appended to the directory where all.tar.gz was unpacked).
19 */
20#define BIGGIELIST_TXT_STUB "tmp/biggielist.txt"
21
22/**
23 * The filelist stub (appended to the directory where all.tar.gz was unpacked).
24 */
25#define FILELIST_FULL_STUB "tmp/filelist.full.gz"
26
27/**
28 * The mountlist stub (appended to the directory where all.tar.gz was unpacked).
29 */
30#define MOUNTLIST_FNAME_STUB "tmp/mountlist.txt"
31
32/**
33 * The mondorestore.cfg stub (appended to the directory where all.tar.gz was unpacked).
34 */
35#define MONDO_CFG_FILE_STUB "tmp/mondorestore.cfg"
36/**
37 * The i-want-my-lvm stub
38 */
39#define IWANTMYLVM_STUB "tmp/i-want-my-lvm"
40
41extern bool g_ISO_restore_mode; /* are we in Iso Mode? */
42extern bool g_I_have_just_nuked;
43/*
44extern char *g_tmpfs_mountpt;
45*/
46
47/**
48 * The device to mount to get at the ISO images. Ignored unless @p g_ISO_restore_mode.
49 */
50char *g_isodir_device;
51
52
53/**
54 * The format of @p g_isodir_device. Ignored unless @p g_ISO_restore_mode.
55 */
56char *g_isodir_format;
57
58extern long g_current_progress, g_maximum_progress;
59extern char *g_biggielist_txt;  // where 'biggielist.txt' is stored, on ramdisk / tempdir;
60                  // biggielist.txt is the list of big files stored on the
61                  // backup media set in question
62extern char *g_filelist_full;   // filelist.full.gz is the list of all regular files
63                  // (excluding big files) stored on the backup media set
64extern char *g_biggielist_pot;  // list of big files which _could_ be restored, if the
65                  // user chooses them
66extern char *g_filelist_imagedevs;  // list of devices (e.g. /dev/hda1, /dev/sda5) which
67                     // were archived as images, not just /dev entries
68                     // ... e.g. NTFS, BeOS partitions
69extern char *g_imagedevs_restthese; // of the imagedevs listed in FILELIST_IMAGEDEVS,
70                      // restore only these
71extern char *g_mondo_cfg_file;  // where mondorestore.cfg (the config file) is stored
72extern char *g_mountlist_fname; // where mountlist.txt (the mountlist file) is stored
73extern char *g_mondo_home;      // homedir of Mondo; usually /usr/local/share/mondo
74
75extern t_bkptype g_backup_media_type;
76
77extern int g_partition_table_locked_up;
78extern char *MONDO_LOGFILE;
79
80/* Reference to global bkpinfo */
81extern struct s_bkpinfo *bkpinfo;
82
83/* Should we use or not extended attributes and acl when restoring */
84char *g_getfattr = NULL;
85char *g_getfacl = NULL;
86
87extern void kill_anything_like_this(char *str);
88extern int skip_obdr(void);
89extern int mount_media();
90extern int set_tape_block_size_with_mt(long internal_tape_block_size);
91
92/**
93* @addtogroup restoreUtilityGroup
94* @{
95*/
96/**
97* Free the malloc()s for the filename variables.
98*/
99void free_MR_global_filenames(void)
100{
101paranoid_free(g_biggielist_txt);
102paranoid_free(g_filelist_full);
103paranoid_free(g_filelist_imagedevs);
104paranoid_free(g_imagedevs_restthese);
105paranoid_free(g_mondo_cfg_file);
106paranoid_free(g_mountlist_fname);
107paranoid_free(g_mondo_home);
108/*
109paranoid_free(g_tmpfs_mountpt);
110*/
111paranoid_free(g_isodir_device);
112paranoid_free(g_isodir_format);
113
114}
115
116
117
118/**
119* Ask the user which imagedevs from the list contained in @p infname should
120* actually be restored.
121* @param infname The file containing a list of all imagedevs.
122* @param outfname The location of the output file containing the imagedevs the user wanted to restore.
123* @ingroup restoreUtilityGroup
124*/
125void ask_about_these_imagedevs(char *infname, char *outfname) {
126
127FILE *fin;
128FILE *fout;
129char *incoming = NULL;
130char *p = NULL;
131char *question = NULL;
132
133assert_string_is_neither_NULL_nor_zerolength(infname);
134assert_string_is_neither_NULL_nor_zerolength(outfname);
135
136if (!(fin = fopen(infname, "r"))) {
137    fatal_error("Cannot openin infname");
138}
139if (!(fout = fopen(outfname, "w"))) {
140    fatal_error("Cannot openin outfname");
141}
142for (mr_getline(p, fin); !feof(fin) && (p != NULL); mr_getline(p, fin)) {
143    incoming = mr_strip_spaces(p);
144    mr_free(p);
145
146    if (incoming[0] == '\0') {
147        mr_free(incoming);
148        continue;
149    }
150
151    mr_asprintf(question, "Should I restore the image of %s ?", incoming);
152   
153    if (ask_me_yes_or_no(question)) {
154        fprintf(fout, "%s\n", incoming);
155    }
156    mr_free(incoming);
157}
158mr_free(incoming);
159mr_free(question);
160paranoid_fclose(fout);
161paranoid_fclose(fin);
162}
163
164/**************************************************************************
165*ASK_ABOUT_THESE_IMAGEDEVS                                               *
166**************************************************************************/
167
168
169
170
171
172
173
174
175/**
176* Extract @c mondorestore.cfg and @c mountlist.txt from @p ramdisk_fname.
177* @param bkpinfo The backup information structure. @c tmpdir is the only field used.
178* @param ramdisk_fname The filename of the @b compressed ramdisk to look in.
179* @param output_cfg_file Where to put the configuration file extracted.
180* @param output_mountlist_file Where to put the mountlist file extracted.
181* @return 0 for success, nonzero for failure.
182* @ingroup restoreUtilityGroup
183*/
184
185/**
186* Keep trying to get mondorestore.cfg from the archive, until the user gives up.
187*/
188void get_cfg_file_from_archive_or_bust()
189{
190while (get_cfg_file_from_archive()) {
191    if (!ask_me_yes_or_no("Failed to find config file/archives. Choose another source?")) {
192        fatal_error("Could not find config file/archives. Aborting.");
193    }
194    interactively_obtain_media_parameters_from_user(FALSE);
195    }
196}
197
198
199/**
200* Determine whether @p list_fname contains a line containing @p f.
201* @param f The line to search for.
202* @param list_fname The file to search in.
203* @param preamble Ignore this beginning part of @p f ("" to disable).
204* @return TRUE if it's in the list, FALSE if it's not.
205*/
206bool is_file_in_list(char *f, char *list_fname, char *preamble)
207{
208
209char *command = NULL;
210char *file = NULL;
211char *tmp = NULL;
212int res;
213
214assert_string_is_neither_NULL_nor_zerolength(f);
215assert_string_is_neither_NULL_nor_zerolength(list_fname);
216assert(preamble != NULL);
217
218if (strncmp(preamble, f, strlen(preamble)) == 0) {
219    mr_asprintf(file, "%s", f + strlen(preamble));
220} else {
221    mr_asprintf(file, "%s", f);
222}
223if (file[0] == '/' && file[1] == '/') {
224    tmp = file;
225
226    mr_asprintf(file, "%s", tmp + 1);
227    mr_free(tmp);
228}
229log_msg(2, "Checking to see if f=%s, file=%s, is in the list of biggiefiles", f, file);
230mr_asprintf(command, "grep -E '^%s$' %s", file, list_fname);
231mr_free(file);
232
233res = run_program_and_log_output(command, FALSE);
234mr_free(command);
235if (res) {
236    return (FALSE);
237} else {
238    return (TRUE);
239}
240}
241
242/**************************************************************************
243*END_IS_FILE_IN_LIST                                                     *
244**************************************************************************/
245
246/**
247 * Get information about the location of ISO images from the user.
248 * @param isodir_device Where to put the device (e.g. /dev/hda4) the user enters.
249 * @param isodir_format Where to put the format (e.g. ext2) the user enters.
250 * @param nuke_me_please Whether we're planning on nuking or not.
251 * @return TRUE if OK was pressed, FALSE otherwise.
252 */
253bool
254get_isodir_info(char *isodir_device, char *isodir_format,
255                struct s_bkpinfo *bkpinfo, bool nuke_me_please)
256{
257
258    bool HDD = FALSE;
259    /** initialize ********************************************************/
260
261    assert(isodir_device != NULL);
262    assert(isodir_format != NULL);
263    assert(bkpinfo->isodir != NULL);
264
265    log_it("bkpinfo->isodir = %s", bkpinfo->isodir);
266    isodir_format[0] = '\0';
267    if (isodir_device[0] == '\0') {
268        strcpy(isodir_device, "/dev/");
269    }
270    if (bkpinfo->isodir[0] == '\0') {
271        strcpy(bkpinfo->isodir, "/");
272    }
273    // TODO: Are we shure it does what it's expected to do here ?
274    if (does_file_exist("/tmp/NETFS-SERVER-MOUNT")) {
275        strcpy(isodir_device, last_line_of_file("/tmp/NETFS-SERVER-MOUNT"));
276        strcpy(isodir_format, "netfs");
277        strcpy(bkpinfo->isodir, last_line_of_file("/tmp/ISO-DIR"));
278    }
279    if (nuke_me_please) {
280        return (TRUE);
281    }
282
283    if (popup_and_get_string("ISO Mode - device", "On what device do the ISO files live?", isodir_device, MAX_STR_LEN / 4)) {
284        if (popup_and_get_string ("ISO Mode - format", "What is the disk format of the device? (Hit ENTER if you don't know.)", isodir_format, 16)) {
285            if (popup_with_buttons("Are you restoring from an external hard drive ?", "Yes", "No")) {
286                HDD = TRUE;
287            }
288            if (popup_and_get_string ("ISO Mode - path", "At what path on this device can the ISO files be found ?", bkpinfo->isodir, MAX_STR_LEN / 4)) {
289                strip_spaces(isodir_device);
290                strip_spaces(isodir_format);
291                strip_spaces(bkpinfo->isodir);
292                log_it("isodir_device = %s - isodir_format = %s - bkpinfo->isodir = %s", isodir_device, isodir_format, bkpinfo->isodir);
293                if (HDD) {
294                    /*  We need an additional param */
295                    mr_asprintf(bkpinfo->subdir, "%s", bkpinfo->isodir);
296                    strcpy(bkpinfo->isodir, "/tmp/isodir");
297                    log_it("Now bkpinfo->isodir = %s and subdir = ", bkpinfo->isodir, bkpinfo->subdir);
298                }
299                return (TRUE);
300            }
301        }
302    }
303    return (FALSE);
304}
305
306
307/**
308* Set up an ISO backup.
309* @param bkpinfo The backup information structure. Fields used:
310* - @c bkpinfo->backup_media_type
311* - @c bkpinfo->disaster_recovery
312* - @c bkpinfo->isodir
313* @param nuke_me_please If TRUE, we're in nuke mode; if FALSE we're in interactive mode.
314* @return 0 for success, nonzero for failure.
315*/
316int iso_fiddly_bits(bool nuke_me_please) {
317
318char *mount_isodir_command = NULL;
319char *command = NULL;
320char *mds = NULL;
321int retval = 0, i;
322
323g_ISO_restore_mode = TRUE;
324read_cfg_var(g_mondo_cfg_file, "iso-dev", g_isodir_device);
325if (bkpinfo->disaster_recovery) {
326    /* Don't let this clobber an existing bkpinfo->isodir */
327    if (!bkpinfo->isodir[0]) {
328        strcpy(bkpinfo->isodir, "/tmp/isodir");
329    }
330    mr_asprintf(command, "mkdir -p %s", bkpinfo->isodir);
331    run_program_and_log_output(command, 5);
332    mr_free(command);
333    log_msg(2, "Setting isodir to %s", bkpinfo->isodir);
334}
335
336if (!get_isodir_info(g_isodir_device, g_isodir_format, bkpinfo, nuke_me_please)) {
337    return (1);
338}
339paranoid_system("umount -d " MNT_CDROM " 2> /dev/null");    /* just in case */
340
341if (is_this_device_mounted(g_isodir_device)) {
342    log_to_screen("WARNING - isodir is already mounted");
343} else {
344    mr_asprintf(mount_isodir_command, "mount %s", g_isodir_device);
345    if (strlen(g_isodir_format) > 1) {
346        mr_strcat(mount_isodir_command, " -t %s", g_isodir_format);
347    }
348
349    mr_strcat(mount_isodir_command, " -o ro %s", bkpinfo->isodir);
350    run_program_and_log_output("df -m -P -T", FALSE);
351    log_msg(1, "The 'mount' command is '%s'. PLEASE report this command to be if you have problems, ok?", mount_isodir_command);
352    if (run_program_and_log_output(mount_isodir_command, FALSE)) {
353        popup_and_OK("Cannot mount the device where the ISO files are stored.");
354        return (1);
355    }
356    paranoid_free(mount_isodir_command);
357    log_to_screen("I have mounted the device where the ISO files are stored.");
358}
359if (!IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
360    mount_media();
361}
362i = what_number_cd_is_this();   /* has the side-effect of calling mount_media() */
363mds = media_descriptor_string(bkpinfo->backup_media_type);
364mr_free(mds);
365
366log_msg(1, "%s #%d has been mounted via loopback mount", mds, i);
367if (i < 0) {
368    popup_and_OK("Cannot find ISO images in the directory you specified.");
369    retval = 1;
370}
371log_msg(2, "bkpinfo->isodir is now %s", bkpinfo->isodir);
372return (retval);
373}
374
375
376
377
378/**
379* Kill all Petris processes.
380*/
381void kill_petris(void) {
382    kill_anything_like_this("petris");
383}
384
385/**************************************************************************
386*END_KILL_PETRIS                                                         *
387**************************************************************************/
388
389
390/**
391 * Mount @p device at @p mpt as @p format.
392 * @param device The device (/dev entry) to mount.
393 * @param mpt The directory to mount it on.
394 * @param format The filesystem type of @p device.
395 * @param writeable If TRUE, mount read-write; if FALSE, mount read-only.
396 * @return 0 for success, nonzero for failure.
397 */
398int mount_device(char *device, char *mpt, char *format, bool writeable)
399{
400int res = 0;
401
402/** malloc **/
403char *tmp = NULL;
404char *command = NULL;
405char *mountdir = NULL;
406char *mountpoint = NULL;
407char *additional_parameters = NULL;
408
409assert_string_is_neither_NULL_nor_zerolength(device);
410assert_string_is_neither_NULL_nor_zerolength(mpt);
411assert(format != NULL);
412
413    if (!strcmp(mpt, "/1")) {
414        mr_asprintf(mountpoint, "/");
415        log_msg(3, "Mommm! SME is being a dildo!");
416    } else {
417        mr_asprintf(mountpoint, "%s", mpt);
418    }
419
420    if (!strcmp(mountpoint, "lvm")) {
421        return (0);
422    }
423    if (!strcmp(mountpoint, "image")) {
424        return (0);
425    }
426    mr_asprintf(tmp, "Mounting device %s   ", device);
427    log_msg(1, tmp);
428    /* Deal with additional params only if not /proc or /sys */
429    mr_asprintf(additional_parameters, "");
430    if (strcmp(format, "proc") && strcmp(format, "sys")) {
431        if (writeable) {
432            mr_strcat(additional_parameters, "-o rw");
433        } else {
434            mr_strcat(additional_parameters, "-o ro");
435        }
436        if (find_home_of_exe("setfattr")) {
437            mr_strcat(additional_parameters, ",user_xattr");
438        }
439        if (find_home_of_exe("setfacl")) {
440            mr_strcat(additional_parameters, ",acl");
441        }
442    }
443
444    if (!strcmp(mountpoint, "swap")) {
445        mr_asprintf(command, "swapon %s", device);
446        mr_asprintf(mountdir, "swap");
447    } else {
448        if (!strcmp(mountpoint, "/")) {
449            mr_asprintf(mountdir, "%s", MNT_RESTORING);
450        } else {
451            mr_asprintf(mountdir, "%s%s", MNT_RESTORING, mountpoint);
452        }
453        mr_asprintf(command, "mkdir -p %s", mountdir);
454        run_program_and_log_output(command, FALSE);
455        mr_free(command);
456
457        mr_asprintf(command, "mount -t %s %s %s %s 2>> %s", format, device, additional_parameters, mountdir, MONDO_LOGFILE);
458        log_msg(2, "command='%s'", command);
459    }
460    mr_free(additional_parameters);
461
462    res = run_program_and_log_output(command, TRUE);
463    if (res && (strstr(command, "xattr") || strstr(command, "acl"))) {
464        log_msg(1, "Re-trying without the fancy extra parameters");
465        mr_free(command);
466        mr_asprintf(command, "mount -t %s %s %s 2>> %s", format, device, mountdir, MONDO_LOGFILE);
467        res = run_program_and_log_output(command, TRUE);
468    }
469    if (res) {
470        log_msg(1, "Unable to mount device %s (type %s) at %s", device, format, mountdir);
471        log_msg(1, "command was '%s'", command);
472        if (!strcmp(mountpoint, "swap")) {
473            log_to_screen(tmp);
474        } else {
475            log_msg(2, "Retrying w/o the '-t' switch");
476            mr_free(command);
477            mr_asprintf(command, "mount %s %s 2>> %s", device, mountdir, MONDO_LOGFILE);
478            log_msg(2, "2nd command = '%s'", command);
479            res = run_program_and_log_output(command, TRUE);
480            if (res == 0) {
481                log_msg(1,
482                    "That's OK. I called mount w/o a filesystem type and it worked fine in the end.");
483            } else {
484                log_to_screen(tmp);
485            }
486        }
487    }
488
489    if (res && !strcmp(mountpoint, "swap")) {
490        log_msg(2, "That's ok. It's just a swap partition.");
491        log_msg(2, "Non-fatal error. Returning 0.");
492        res = 0;
493    }
494
495mr_free(tmp);
496mr_free(command);
497mr_free(mountdir);
498mr_free(mountpoint);
499
500return (res);
501}
502/**************************************************************************
503 *END_MOUNT_DEVICE                                                        *
504**************************************************************************/
505
506
507/**
508 * Mount all devices in @p p_external_copy_of_mountlist on @p MNT_RESTORING.
509 * @param p_external_copy_of_mountlist The mountlist containing devices to be mounted.
510 * @param writeable If TRUE, then mount read-write; if FALSE mount read-only.
511 * @return The number of errors encountered (0 for success).
512 */
513int mount_all_devices(struct mountlist_itself *p_external_copy_of_mountlist, bool writeable)
514{
515int retval = 0, lino, res;
516char *tmp = NULL;
517char *these_failed = NULL;
518struct mountlist_itself *mountlist = NULL;
519
520assert(p_external_copy_of_mountlist != NULL);
521mountlist = malloc(sizeof(struct mountlist_itself));
522memcpy((void *) mountlist, (void *) p_external_copy_of_mountlist,
523   sizeof(struct mountlist_itself));
524    sort_mountlist_by_mountpoint(mountlist, 0);
525
526
527    mvaddstr_and_log_it(g_currentY, 0, "Mounting devices         ");
528    open_progress_form("Mounting devices", "I am now mounting all the drives.", "This should not take long.", "", mountlist->entries);
529
530    mr_asprintf(these_failed, "");
531    for (lino = 0; lino < mountlist->entries; lino++) {
532        if (!strcmp(mountlist->el[lino].device, "/proc")) {
533            log_msg(1, "Again with the /proc - why is this in your mountlist?");
534        } else if (is_this_device_mounted(mountlist->el[lino].device)) {
535            log_to_screen("%s is already mounted", mountlist->el[lino].device);
536        } else if (strcmp(mountlist->el[lino].mountpoint, "none")
537           && strcmp(mountlist->el[lino].mountpoint, "lvm")
538           && strcmp(mountlist->el[lino].mountpoint, "raid")
539           && strcmp(mountlist->el[lino].mountpoint, "image")) {
540            mr_asprintf(tmp, "Mounting %s", mountlist->el[lino].device);
541            update_progress_form(tmp);
542            mr_free(tmp);
543            res = mount_device(mountlist->el[lino].device, mountlist->el[lino].mountpoint, mountlist->el[lino].format, writeable);
544            retval += res;
545            if (res) {
546                mr_strcat(these_failed, "%s ",mountlist->el[lino].device);
547            }
548        }
549        g_current_progress++;
550    }
551    close_progress_form();
552    if (retval) {
553        if (g_partition_table_locked_up > 0) {
554            log_to_screen("fdisk's ictol() call to refresh its copy of the partition table causes the kernel to");
555            log_to_screen("lock up the partition table. You might have to reboot and use Interactive Mode to");
556            log_to_screen("format and restore *without* partitioning first. Sorry for the inconvenience.");
557        }
558        mr_asprintf(tmp, "Could not mount device(s) %s- shall I abort?", these_failed);
559
560        if (!ask_me_yes_or_no(tmp)) {
561            retval = 0;
562            log_to_screen("Continuing, although some device(s) failed to be mounted");
563            mvaddstr_and_log_it(g_currentY++, 74, "Done.");
564        } else {
565            mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
566            log_to_screen("Unable to mount some or all of your partitions.");
567        }
568        mr_free(tmp);
569    } else {
570        log_to_screen("All partitions were mounted OK.");
571        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
572    }
573    paranoid_free(these_failed);
574
575    /* Also mounting under MNT_RESTORING  special FS */
576    (void)mount_device("/proc","/proc","proc",TRUE);
577    (void)mount_device("/sys","/sys","sysfs",TRUE);
578    run_program_and_log_output("df -m -P -T", 3);
579    paranoid_free(mountlist);
580    return (retval);
581}
582/**************************************************************************
583*END_MOUNT_ALL_DEVICES                                                   *
584**************************************************************************/
585
586
587/**
588* Fix some miscellaneous things in the filesystem so the system will come
589* up correctly on the first boot.
590*/
591void protect_against_braindead_sysadmins() {
592
593run_program_and_log_output("touch " MNT_RESTORING "/var/log/pacct", 0);
594run_program_and_log_output("touch " MNT_RESTORING "/var/account/pacct", 0);
595
596/* Log the status of the boot area */
597run_program_and_log_output("ls -alR " MNT_RESTORING "/boot", 0);
598
599if (run_program_and_log_output("ls -al " MNT_RESTORING " /tmp", 0)) {
600    run_program_and_log_output("chmod 1777 " MNT_RESTORING "/tmp", 0);
601}
602run_program_and_log_output("mkdir -p " MNT_RESTORING "/var/run/console", 0);
603run_program_and_log_output("chmod 666 " MNT_RESTORING "/dev/null", 0);
604run_program_and_log_output("cd " MNT_RESTORING "; for i in `ls home/`; do echo \"Moving $i's spurious files to $i/.disabled\"; mkdir \"$i\"/.disabled ; mv -f \"$i\"/.DCOP* \"$i\"/.MCOP* \"$i\"/.*authority \"$i\"/.kde/tmp* \"$i\"/.kde/socket* \"$i\"/.disabled/ ; done", 1);
605run_program_and_log_output("rm -f " MNT_RESTORING "/var/run/*.pid", 1);
606run_program_and_log_output("rm -f " MNT_RESTORING "/var/lock/subsys/*", 1);
607}
608
609/**************************************************************************
610*END_PROTECT_AGAINST_BRAINDEAD_SYSADMINS                                 *
611**************************************************************************/
612
613
614
615
616/**
617* Fill out @p bkpinfo based on @p cfg_file.
618* @param cfg_file The mondorestore.cfg file to read into @p bkpinfo.
619* @param bkpinfo The backup information structure to fill out with information
620* from @p cfg_file.
621* @return 0 for success, nonzero for failure.
622*/
623int read_cfg_file_into_bkpinfo(char *cfgf)
624{
625/** add mallocs **/
626char value[MAX_STR_LEN];
627char *tmp1 = NULL;
628char *envtmp1 = NULL;
629char *envtmp2 = NULL;
630char *command = NULL;
631char iso_mnt[MAX_STR_LEN];
632char iso_path[MAX_STR_LEN];
633char *old_isodir = NULL;
634char *cfg_file = NULL;
635t_bkptype media_specified_by_user;
636
637//  assert_string_is_neither_NULL_nor_zerolength(cfg_file);
638assert(bkpinfo != NULL);
639assert(cfgf != NULL);
640log_it("Entering read_cfg_file_into_bkpinfo");
641
642if (!cfgf) {
643    mr_asprintf(cfg_file, "%s", g_mondo_cfg_file);
644} else {
645    mr_asprintf(cfg_file, "%s", cfgf);
646}
647
648media_specified_by_user = bkpinfo->backup_media_type;   // or 'none', if not specified
649
650if (0 == read_cfg_var(cfg_file, "backup-media-type", value)) {
651    if (!strcmp(value, "cdstream")) {
652        bkpinfo->backup_media_type = cdstream;
653    } else if (!strcmp(value, "cdr")) {
654        bkpinfo->backup_media_type = cdr;
655    } else if (!strcmp(value, "cdrw")) {
656        bkpinfo->backup_media_type = cdrw;
657    } else if (!strcmp(value, "dvd")) {
658        bkpinfo->backup_media_type = dvd;
659    } else if (!strcmp(value, "usb")) {
660        bkpinfo->backup_media_type = usb;
661        bkpinfo->please_dont_eject = TRUE;
662    } else if (!strcmp(value, "iso")) {
663        bkpinfo->backup_media_type = iso;
664        if (am_I_in_disaster_recovery_mode()) {
665            /* Check to see if CD is already mounted before mounting it... */
666            if (!is_this_device_mounted("/dev/cdrom")) {
667                log_msg(2, "NB: CDROM device not mounted, mounting...");
668                run_program_and_log_output("mount /dev/cdrom "MNT_CDROM, 1);
669            }
670            if (does_file_exist(MNT_CDROM"/archives/filelist.0")) {
671                bkpinfo->backup_media_type = cdr;
672                run_program_and_log_output("umount -d "MNT_CDROM, 1);
673                log_it("Re-jigging configuration AGAIN. CD-R, not ISO.");
674            }
675        }
676        if (read_cfg_var(cfg_file, "iso-prefix", value) == 0) {
677            strcpy(bkpinfo->prefix,value);
678        } else {
679            strcpy(bkpinfo->prefix,STD_PREFIX);
680        }
681        log_it("Setting Prefix to %s", bkpinfo->prefix);
682    } else if ((!strcmp(value, "netfs")) || (!strcmp(value, "nfs"))) {
683        /* Stay compatible with previous versions by allowing nfs as an entry here */
684        bkpinfo->backup_media_type = netfs;
685        bkpinfo->please_dont_eject = TRUE;
686        if (read_cfg_var(cfg_file, "netfs-proto", value) == 0) {
687            mr_asprintf(bkpinfo->netfs_proto,"%s", value);
688        } else {
689            /* For compatibility, force protocol in old nfs case to be transparent */
690            mr_asprintf(bkpinfo->netfs_proto, "nfs");
691        }
692        if (read_cfg_var(cfg_file, "netfs-server-user", value) == 0) {
693            mr_asprintf(bkpinfo->netfs_user,"%s", value);
694        }
695        if (read_cfg_var(cfg_file, "iso-prefix", value) == 0) {
696                strcpy(bkpinfo->prefix,value);
697        } else {
698                strcpy(bkpinfo->prefix,STD_PREFIX);
699        }
700        tmp1 = call_program_and_get_last_line_of_output("cat "CMDLINE);
701        if (strstr(tmp1, "pxe")) {
702            /* We need to override prefix value in PXE mode as it's
703            * already done in start-netfs */
704            envtmp1 = getenv("imgname");
705            if (envtmp1 == NULL) {
706                fatal_error("no imgname variable in environment");
707            }
708            strcpy(bkpinfo->prefix,envtmp1);
709        }   
710        mr_free(tmp1);
711    } else if (!strcmp(value, "tape")) {
712        bkpinfo->backup_media_type = tape;
713    } else if (!strcmp(value, "udev")) {
714        bkpinfo->backup_media_type = udev;
715    } else {
716        fatal_error("UNKNOWN bkp-media-type");
717    }
718} else {
719    fatal_error("backup-media-type not specified!");
720}
721
722if (bkpinfo->disaster_recovery) {
723    if (bkpinfo->backup_media_type == cdstream) {
724        sprintf(bkpinfo->media_device, "/dev/cdrom");
725        bkpinfo->media_size = 650;  /* good guess */
726    } else if (bkpinfo->backup_media_type == usb) {
727        envtmp1 = getenv("MRUSBDEV");
728        if (envtmp1 == NULL) {
729            if (read_cfg_var(cfg_file, "usb-dev", value)) {
730                fatal_error("Cannot get USB device name from cfg file");
731            }
732        } else {
733            strcpy(value,envtmp1);
734        }
735        sprintf(bkpinfo->media_device, "%s1", value);
736        log_msg(2, "Backup medium is USB --- dev=%s", bkpinfo->media_device);
737    } else if (bkpinfo->backup_media_type == tape || bkpinfo->backup_media_type == udev) {
738        if (read_cfg_var(cfg_file, "media-dev", value)) {
739            fatal_error("Cannot get tape device name from cfg file");
740        }
741        strcpy(bkpinfo->media_device, value);
742        read_cfg_var(cfg_file, "media-size", value);
743        bkpinfo->media_size = atol(value);
744        log_msg(2, "Backup medium is TAPE --- dev=%s", bkpinfo->media_device);
745    } else {
746        strcpy(bkpinfo->media_device, "/dev/cdrom");    /* we don't really need this var */
747        bkpinfo->media_size = 1999 * 1024;  /* 650, probably, but we don't need this var anyway */
748        log_msg(2, "Backup medium is similar to CD-R[W]");
749    }
750} else {
751    log_msg(2, "Not in Disaster Recovery Mode. No need to derive device name from config file.");
752}
753
754read_cfg_var(cfg_file, "use-star", value);
755if (strstr(value, "yes")) {
756    bkpinfo->use_star = TRUE;
757    log_msg(1, "Goody! ... bkpinfo->use_star is now true.");
758}
759
760read_cfg_var(cfg_file, "obdr", value);
761if (strstr(value, "TRUE")) {
762    bkpinfo->use_obdr = TRUE;
763    log_msg(1, "OBDR mode activated");
764}
765
766read_cfg_var(cfg_file, "acl", value);
767if (strstr(value, "TRUE")) {
768    mr_asprintf(g_getfacl,"setfacl");
769    log_msg(1, "We will restore ACLs");
770    if (! find_home_of_exe("setfacl")) {
771        log_msg(1, "Unable to restore ACLs as no setfacl found");
772    }
773}
774read_cfg_var(cfg_file, "xattr", value);
775if (strstr(value, "TRUE")) {
776    mr_asprintf(g_getfattr,"setfattr");
777    log_msg(1, "We will restore XATTRs");
778    if (! find_home_of_exe("setfattr")) {
779        log_msg(1, "Unable to restore XATTRs as no setfattr found");
780    }
781}
782
783if (0 == read_cfg_var(cfg_file, "internal-tape-block-size", value)) {
784    bkpinfo->internal_tape_block_size = atol(value);
785} else {
786    bkpinfo->internal_tape_block_size = DEFAULT_INTERNAL_TAPE_BLOCK_SIZE;
787}
788log_msg(1, "Internal tape block size set to %ld", bkpinfo->internal_tape_block_size);
789
790read_cfg_var(cfg_file, "use-lzma", value);
791if (strstr(value, "yes")) {
792    bkpinfo->use_lzma = TRUE;
793    bkpinfo->use_lzo = FALSE;
794    bkpinfo->use_gzip = FALSE;
795    strcpy(bkpinfo->zip_exe, "lzma");
796    strcpy(bkpinfo->zip_suffix, "lzma");
797}
798
799read_cfg_var(cfg_file, "use-lzo", value);
800if (strstr(value, "yes")) {
801    bkpinfo->use_lzma = FALSE;
802    bkpinfo->use_lzo = TRUE;
803    bkpinfo->use_gzip = FALSE;
804    strcpy(bkpinfo->zip_exe, "lzop");
805    strcpy(bkpinfo->zip_suffix, "lzo");
806}
807
808read_cfg_var(cfg_file, "use-gzip", value);
809if (strstr(value, "yes")) {
810    bkpinfo->use_lzma = FALSE;
811    bkpinfo->use_lzo = FALSE;
812    bkpinfo->use_gzip = TRUE;
813    strcpy(bkpinfo->zip_exe, "gzip");
814    strcpy(bkpinfo->zip_suffix, "gz");
815}
816
817read_cfg_var(cfg_file, "use-comp", value);
818if (strstr(value, "yes")) {
819    bkpinfo->use_lzma = FALSE;
820    bkpinfo->use_lzo = FALSE;
821    bkpinfo->use_gzip = FALSE;
822    strcpy(bkpinfo->zip_exe, "bzip2");
823    strcpy(bkpinfo->zip_suffix, "bz2");
824}
825
826value[0] = '\0';
827read_cfg_var(cfg_file, "differential", value);
828if (!strcmp(value, "yes") || !strcmp(value, "1")) {
829    bkpinfo->differential = TRUE;
830}
831log_msg(2, "differential var = '%s'", value);
832if (bkpinfo->differential) {
833    log_msg(2, "THIS IS A DIFFERENTIAL BACKUP");
834} else {
835    log_msg(2, "This is a regular (full) backup");
836}
837
838read_cfg_var(cfg_file, "please-dont-eject", value);
839tmp1 = call_program_and_get_last_line_of_output("cat "CMDLINE);
840if (value[0] || strstr(tmp1, "donteject")) {
841    bkpinfo->please_dont_eject = TRUE;
842    log_msg(2, "Ok, I shan't eject when restoring! Groovy.");
843}
844mr_free(tmp1);
845
846/* TODO: Read here the boot_* variables */
847read_cfg_var(cfg_file, "boot-type", value);
848if (!strcmp(value, "BIOS")) {
849    bkpinfo->boot_type = BIOS;
850} else if (!strcmp(value, "EFI")) {
851    bkpinfo->boot_type = EFI;
852} else if (!strcmp(value, "UEFI")) {
853    bkpinfo->boot_type = UEFI;
854} else {
855    log_msg(1, "No known boot type found");
856}
857log_msg(1, "Found %s boot type",value);
858
859if (bkpinfo->backup_media_type == netfs) {
860    if (!cfgf) {
861        if (bkpinfo->netfs_mount) {
862            log_msg(2, "netfs_mount remains %s", bkpinfo->netfs_mount);
863        }
864        if (bkpinfo->netfs_remote_dir != NULL) {
865            log_msg(2, "netfs_remote_dir remains %s", bkpinfo->netfs_remote_dir);
866        }
867        log_msg(2, "...cos it wouldn't make sense to abandon the values that GOT ME to this config file in the first place");
868    } else {
869        read_cfg_var(cfg_file, "netfs-server-mount", value);
870        mr_free(bkpinfo->netfs_mount);
871        mr_asprintf(bkpinfo->netfs_mount, "%s", value);
872        if (bkpinfo->netfs_mount != NULL) {
873            log_msg(2, "netfs_mount is %s", bkpinfo->netfs_mount);
874        }
875
876        read_cfg_var(cfg_file, "iso-dir", value);
877        mr_free(bkpinfo->netfs_remote_dir);
878        mr_asprintf(bkpinfo->netfs_remote_dir, "%s", value);
879        if (bkpinfo->netfs_remote_dir != NULL) {
880            log_msg(2, "netfs_remote_dir is %s", bkpinfo->netfs_remote_dir);
881        }
882
883        if (bkpinfo->netfs_proto != NULL) {
884            log_msg(2, "netfs_proto is %s", bkpinfo->netfs_proto);
885        }
886        if (bkpinfo->netfs_user != NULL) {
887            log_msg(2, "netfs_user is %s", bkpinfo->netfs_user);
888        }
889    }
890    tmp1 = call_program_and_get_last_line_of_output("cat "CMDLINE);
891    if (strstr(tmp1, "pxe")) {
892        /* We need to override values in PXE mode as it's
893        * already done in start-netfs */
894        envtmp1 = getenv("netfsmount");
895        if (envtmp1 == NULL) {
896            fatal_error("no netfsmount variable in environment");
897        }
898        envtmp2 = getenv("dirimg");
899        if (envtmp2 == NULL) {
900            fatal_error("no dirimg variable in environment");
901        }
902        mr_free(bkpinfo->netfs_mount);
903        mr_asprintf(bkpinfo->netfs_mount, "%s", envtmp1);
904
905        mr_free(bkpinfo->netfs_remote_dir);
906        mr_asprintf(bkpinfo->netfs_remote_dir, "%s", envtmp2);
907    }
908    mr_free(tmp1);
909} else if (bkpinfo->backup_media_type == iso) {
910    /* Patch by Conor Daly 23-june-2004
911    * to correctly mount iso-dev and set a sensible
912    * isodir in disaster recovery mode
913    */
914    mr_asprintf(old_isodir, "%s", bkpinfo->isodir);
915    read_cfg_var(cfg_file, "iso-mnt", iso_mnt);
916    read_cfg_var(cfg_file, "iso-dir", iso_path);
917    sprintf(bkpinfo->isodir, "%s%s", iso_mnt, iso_path);
918    if (!bkpinfo->isodir[0]) {
919        strcpy(bkpinfo->isodir, old_isodir);
920    }
921    if ((!bkpinfo->disaster_recovery) || (g_isodir_device[0] != '\0')) {
922        if (strcmp(old_isodir, bkpinfo->isodir)) {
923            log_it("user nominated isodir %s differs from archive, keeping user's choice: %s\n", bkpinfo->isodir, old_isodir );
924            strcpy(bkpinfo->isodir, old_isodir);
925        }
926    }
927    mr_free(old_isodir);
928
929    if (g_isodir_device[0] == '\0') {
930        /*  We don't want to loose our conf made earlier in iso_fiddly_bits
931         *  so go here only if job not done already */
932        read_cfg_var(cfg_file, "iso-dev", g_isodir_device);
933    }
934
935    log_msg(2, "isodir=%s; iso-dev=%s", bkpinfo->isodir, g_isodir_device);
936
937    if (bkpinfo->disaster_recovery) {
938        if (is_this_device_mounted(g_isodir_device)) {
939            log_msg(2, "NB: isodir is already mounted");
940            /* Find out where it's mounted */
941            mr_asprintf(command, "mount | grep -E '^%s' | tail -n1 | cut -d' ' -f3", g_isodir_device);
942            log_it("command = %s", command);
943            tmp1 = call_program_and_get_last_line_of_output(command);
944            log_it("res of it = %s", tmp1);
945            sprintf(iso_mnt, "%s", tmp1);
946            mr_free(command);
947            mr_free(tmp1);
948        } else {
949            sprintf(iso_mnt, "/tmp/isodir");
950            mr_asprintf(tmp1, "mkdir -p %s", iso_mnt);
951            run_program_and_log_output(tmp1, 5);
952            mr_free(tmp1);
953
954            mr_asprintf(tmp1, "mount %s %s", g_isodir_device, iso_mnt);
955            if (run_program_and_log_output(tmp1, 3)) {
956                log_msg(1, "Unable to mount isodir. Perhaps this is really a CD backup?");
957                bkpinfo->backup_media_type = cdr;
958                strcpy(bkpinfo->media_device, "/dev/cdrom");    /* superfluous */
959                bkpinfo->isodir[0] = iso_mnt[0] = iso_path[0] = '\0';
960                if (mount_media()) {
961                    mr_free(tmp1);
962                    fatal_error("Unable to mount isodir. Failed to mount CD-ROM as well.");
963                } else {
964                    log_msg(1, "You backed up to disk, then burned some CDs.");
965                }
966            }
967            mr_free(tmp1);
968        }
969        /* bkpinfo->isodir should now be the true path to prefix-1.iso etc... */
970        /*  except when already done in iso_fiddly_bits */
971        if ((bkpinfo->backup_media_type == iso) && (g_isodir_device[0] == '\0')) {
972            sprintf(bkpinfo->isodir, "%s%s", iso_mnt, iso_path);
973        }
974    }
975}
976mr_free(cfg_file);
977
978if (media_specified_by_user != none) {
979    if (g_restoring_live_from_cd) {
980        if (bkpinfo->backup_media_type != media_specified_by_user) {
981            log_msg(2, "bkpinfo->backup_media_type != media_specified_by_user, so I'd better ask :)");
982            interactively_obtain_media_parameters_from_user(FALSE);
983            media_specified_by_user = bkpinfo->backup_media_type;
984            get_cfg_file_from_archive();
985        }
986    }
987    bkpinfo->backup_media_type = media_specified_by_user;
988}
989g_backup_media_type = bkpinfo->backup_media_type;
990return (0);
991
992}
993
994/**************************************************************************
995*END_READ_CFG_FILE_INTO_BKPINFO                                          *
996**************************************************************************/
997
998
999
1000
1001/**
1002 * Allow the user to edit the filelist and biggielist.
1003 * The filelist is unlinked after it is read.
1004 * @param bkpinfo The backup information structure. Fields used:
1005 * - @c bkpinfo->backup_media_type
1006 * - @c bkpinfo->isodir
1007 * - @c bkpinfo->media_device
1008 * - @c bkpinfo->tmpdir
1009 * @return The filelist structure containing the information read from disk.
1010 */
1011struct
1012s_node *process_filelist_and_biggielist()
1013{
1014struct s_node *filelist;
1015
1016char *command = NULL;
1017char *old_pwd = NULL;
1018char *q;
1019int res = 0;
1020pid_t pid;
1021bool extract_mountlist_stub = FALSE;
1022
1023assert(bkpinfo != NULL);
1024
1025/* If those files already exist, do not overwrite them later on */
1026if (does_file_exist("/"MOUNTLIST_FNAME_STUB)) {
1027    extract_mountlist_stub = FALSE;
1028} else {
1029    extract_mountlist_stub = TRUE;
1030}
1031
1032if (does_file_exist(g_filelist_full)
1033&& does_file_exist(g_biggielist_txt)) {
1034    log_msg(1, "%s exists", g_filelist_full);
1035    log_msg(1, "%s exists", g_biggielist_txt);
1036    log_msg(2,
1037        "Filelist and biggielist already recovered from media. Yay!");
1038} else {
1039    old_pwd = mr_getcwd();
1040    if (chdir(bkpinfo->tmpdir)) {
1041        // FIXME
1042    }
1043    log_msg(1, "chdir(%s)", bkpinfo->tmpdir);
1044    log_to_screen("Extracting filelist and biggielist from media...");
1045    unlink("/tmp/filelist.full");
1046    unlink(FILELIST_FULL_STUB);
1047    if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
1048        mr_asprintf(command, "tar -b %ld -zxf %s ./%s ./%s ./%s ./%s ./%s", bkpinfo->internal_tape_block_size, bkpinfo->media_device, MOUNTLIST_FNAME_STUB, BIGGIELIST_TXT_STUB, FILELIST_FULL_STUB, IWANTMYLVM_STUB, MONDO_CFG_FILE_STUB);
1049        log_msg(1, "tarcommand = %s", command);
1050        run_program_and_log_output(command, 1);
1051        mr_free(command);
1052
1053        if (!does_file_exist(FILELIST_FULL_STUB)) {
1054            /* Doing that allow us to remain compatible with pre-2.2.5 versions */
1055            log_msg(2, "pre-2.2.4 compatible mode on");
1056            mr_asprintf(command, "tar -b %ld -zxf %s %s %s %s %s %s", bkpinfo->internal_tape_block_size, bkpinfo->media_device, MOUNTLIST_FNAME_STUB, BIGGIELIST_TXT_STUB, FILELIST_FULL_STUB, IWANTMYLVM_STUB, MONDO_CFG_FILE_STUB);
1057            log_msg(1, "tarcommand = %s", command);
1058            run_program_and_log_output(command, 1);
1059            mr_free(command);
1060        }
1061    } else {
1062        log_msg(2, "Calling insist_on_this_cd_number; bkpinfo->isodir=%s", bkpinfo->isodir);
1063        insist_on_this_cd_number(1);
1064        log_msg(2, "Back from iotcn");
1065        run_program_and_log_output("mount", 1);
1066        mr_asprintf(command, "tar -zxf %s/images/all.tar.gz ./%s ./%s ./%s ./%s ./%s", MNT_CDROM, MOUNTLIST_FNAME_STUB, BIGGIELIST_TXT_STUB, FILELIST_FULL_STUB, IWANTMYLVM_STUB, MONDO_CFG_FILE_STUB);
1067
1068        log_msg(1, "tarcommand = %s", command);
1069        run_program_and_log_output(command, 1);
1070        mr_free(command);
1071
1072        if (!does_file_exist(FILELIST_FULL_STUB)) {
1073            /* Doing that allow us to remain compatible with pre-2.2.5 versions */
1074            log_msg(2, "pre-2.2.4 compatible mode on");
1075            mr_asprintf(command, "tar -zxf %s/images/all.tar.gz %s %s %s %s %s", MNT_CDROM, MOUNTLIST_FNAME_STUB, BIGGIELIST_TXT_STUB, FILELIST_FULL_STUB, IWANTMYLVM_STUB, MONDO_CFG_FILE_STUB);
1076
1077            log_msg(1, "tarcommand = %s", command);
1078            run_program_and_log_output(command, 1);
1079            mr_free(command);
1080        }
1081        if (!does_file_exist(BIGGIELIST_TXT_STUB)) {
1082            fatal_error("all.tar.gz did not include " BIGGIELIST_TXT_STUB);
1083        }
1084        if (!does_file_exist(FILELIST_FULL_STUB)) {
1085            fatal_error("all.tar.gz did not include " FILELIST_FULL_STUB);
1086        }
1087    }
1088    mr_asprintf(command, "cp -f %s %s", MONDO_CFG_FILE_STUB, g_mondo_cfg_file);
1089    run_program_and_log_output(command, FALSE);
1090    mr_free(command);
1091
1092    mr_asprintf(command, "cp -f %s/%s %s", bkpinfo->tmpdir, BIGGIELIST_TXT_STUB, g_biggielist_txt);
1093    log_msg(1, "command = %s", command);
1094    paranoid_system(command);
1095    mr_free(command);
1096
1097    mr_asprintf(command, "ln -sf %s/%s %s", bkpinfo->tmpdir, FILELIST_FULL_STUB, g_filelist_full);
1098    log_msg(1, "command = %s", command);
1099    paranoid_system(command);
1100    mr_free(command);
1101    }
1102
1103    if (am_I_in_disaster_recovery_mode()
1104    &&
1105    /* If it was there, do not overwrite it */
1106    (extract_mountlist_stub) 
1107    &&
1108    ask_me_yes_or_no("Do you want to retrieve the mountlist as well?"))
1109    {
1110        mr_asprintf(command, "ln -sf %s/%s /tmp", MOUNTLIST_FNAME_STUB, bkpinfo->tmpdir);
1111        paranoid_system(command);
1112        mr_free(command);
1113    }
1114
1115    if (chdir(old_pwd)) {
1116        // FIXME
1117    }
1118    mr_free(old_pwd);
1119
1120    if (!does_file_exist(g_biggielist_txt)) {
1121        log_msg(1, "Warning - %s not found", g_biggielist_txt);
1122    }
1123    if (!does_file_exist(g_filelist_full)) {
1124        log_msg(1, "Warning - %s does not exist", g_filelist_full);
1125    }
1126
1127    log_msg(2, "Forking");
1128    pid = fork();
1129    switch (pid) {
1130    case -1:
1131        fatal_error("Forking error");
1132        break;
1133
1134    case 0:
1135        log_to_screen("Pre-processing filelist");
1136        if (!does_file_exist(g_biggielist_txt)) {
1137            mr_asprintf(command, "echo -n > %s", g_biggielist_txt);
1138            paranoid_system(command);
1139            mr_free(command);
1140        }
1141        mr_asprintf(command, "grep -E '^/dev/.*' %s > %s", g_biggielist_txt, g_filelist_imagedevs);
1142        paranoid_system(command);
1143        mr_free(command);
1144        exit(0);
1145        break;
1146
1147    default:
1148        open_evalcall_form("Pre-processing filelist");
1149        while (!waitpid(pid, (int *) 0, WNOHANG)) {
1150            usleep(100000);
1151            update_evalcall_form(0);
1152        }
1153    }
1154    close_evalcall_form();
1155
1156    log_msg(3, "loading filelist");
1157    filelist = load_filelist(g_filelist_full);
1158    log_msg(3, "deleting original filelist");
1159    unlink(g_filelist_full);
1160    if (g_text_mode) {
1161        q = NULL;
1162        while (q == NULL) {
1163            printf("Restore which directory? --> ");
1164            mr_getline(q, stdin);
1165        }
1166        toggle_path_selection(filelist, q, TRUE);
1167        if (strlen(q) == 0) {
1168            res = 1;
1169        } else {
1170            res = 0;
1171        }
1172        mr_free(q);
1173    } else {
1174        res = edit_filelist(filelist);
1175    }
1176    if (res) {
1177        log_msg(2, "User hit 'cancel'. Freeing filelist and aborting.");
1178        free_filelist(filelist);
1179        return (NULL);
1180    }
1181    ask_about_these_imagedevs(g_filelist_imagedevs, g_imagedevs_restthese);
1182    close_evalcall_form();
1183
1184    // NB: It's not necessary to add g_biggielist_txt to the filelist.full
1185    // file. The filelist.full file already contains the filename of EVERY
1186    // file backed up - regular and biggie files.
1187
1188    // However, we do want to make sure the imagedevs selected by the user
1189    // are flagged for restoring.
1190    if (length_of_file(g_imagedevs_restthese) > 2) {
1191        add_list_of_files_to_filelist(filelist, g_imagedevs_restthese,
1192                                      TRUE);
1193    }
1194
1195    return (filelist);
1196}
1197
1198/**************************************************************************
1199 *END_ PROCESS_FILELIST_AND_BIGGIELIST                                    *
1200 **************************************************************************/
1201
1202
1203
1204
1205/**
1206 * Make a backup copy of <tt>path_root</tt>/<tt>filename</tt>.
1207 * The backup filename is the filename of the original with ".pristine" added.
1208 * @param path_root The place where the filesystem is mounted (e.g. MNT_RESTORING).
1209 * @param filename The filename (absolute path) within @p path_root.
1210 * @return 0 for success, nonzero for failure.
1211 */
1212int backup_crucial_file(char *path_root, char *filename)
1213{
1214    char *tmp = NULL;
1215    char *command = NULL;
1216    int res;
1217
1218    assert(path_root != NULL);
1219    assert_string_is_neither_NULL_nor_zerolength(filename);
1220
1221    mr_asprintf(tmp, "%s/%s", path_root, filename);
1222    mr_asprintf(command, "cp -f %s %s.pristine", tmp, tmp);
1223    mr_free(tmp);
1224
1225    res = run_program_and_log_output(command, 5);
1226    mr_free(command);
1227    return (res);
1228}
1229
1230void offer_to_make_initrd() {
1231
1232if (bkpinfo->restore_mode != nuke) {
1233    if (ask_me_yes_or_no
1234        ("You will now be able to re-generate your initrd.\nThis is especially useful if you changed of hardware configuration, cloned, made P2V, used multipath...\nDo you need to do it ?")) {
1235        log_msg(1,"Launching shell for manual initrd recreation");
1236        if (does_file_exist(MNT_RESTORING"/etc/arch-release")) {
1237            popup_and_OK("You'll now be chrooted under your future / partition.\nEdit /etc/mkinitcpio.conf if needed and rebuild your initrd with the kernel preset name e.g.\nmkinitcpio -p kernel26\nThen type exit to finish.\n");
1238        } else {
1239            popup_and_OK("You'll now be chrooted under your future / partition.\nGo under /boot and rebuild your init(rd|ramfs) with\nmkinitrd -f -v initrd-2.x.y.img 2.x.y e.g.\nor initramfs, dracut, ... Then type exit to finish.");
1240        }
1241        mvaddstr_and_log_it(g_currentY, 0, "Modifying initrd...");
1242        if (!g_text_mode) {
1243            newtSuspend();
1244        }
1245        paranoid_system("chroot " MNT_RESTORING);
1246        if (!g_text_mode) {
1247            newtResume();
1248        }
1249        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
1250    } else {
1251        return;
1252    }
1253} else {
1254    log_to_screen("Non-interactive mode: no way to give you the keyboard so that you re-generate your initrd. Hope it's OK");
1255    log_msg(1,"Non-interactive mode: no way to give you the keyboard so that you re-generate your initrd. Hope it's OK");
1256}
1257}
1258
1259
1260/**
1261 * Install the user's boot loader in the MBR.
1262 * Currently LILO, ELILO, GRUB, RAW (dd of MBR), and the FreeBSD bootloader are supported.
1263 * @param offer_to_hack_scripts If TRUE, then offer to hack the user's fstab for them.
1264 * @return 0 for success, nonzero for failure.
1265 */
1266int run_boot_loader(bool offer_to_hack_scripts)
1267{
1268    int res;
1269    int retval = 0;
1270
1271  /** malloc *******/
1272    char *device = NULL;
1273    char *name = NULL;
1274    char *cmd = NULL;
1275
1276    malloc_string(device);
1277    malloc_string(name);
1278
1279    /* In order to have a working bootloader, we need to have all devices
1280     * ready in the chroot. If they are not there (udev) then copy them from
1281     * the current /dev location
1282     */
1283    mr_asprintf(cmd,"tar cf - /dev | ( cd %s ; tar xf - )",MNT_RESTORING);
1284    run_program_and_log_output(cmd, 3);
1285    paranoid_free(cmd);
1286
1287    backup_crucial_file(MNT_RESTORING, "/etc/fstab");
1288    backup_crucial_file(MNT_RESTORING, "/boot/grub/menu.lst");
1289    backup_crucial_file(MNT_RESTORING, "/boot/grub/grub.cfg");
1290    backup_crucial_file(MNT_RESTORING, "/boot/grub2/grub.cfg");
1291    backup_crucial_file(MNT_RESTORING, "/etc/lilo.conf");
1292    backup_crucial_file(MNT_RESTORING, "/etc/elilo.conf");
1293    backup_crucial_file(MNT_RESTORING, "/boot/grub/device.map");
1294    backup_crucial_file(MNT_RESTORING, "/boot/grub2/device.map");
1295    backup_crucial_file(MNT_RESTORING, "/etc/mtab");
1296    read_cfg_var(g_mondo_cfg_file, "bootloader.device", device);
1297    read_cfg_var(g_mondo_cfg_file, "bootloader.name", name);
1298    log_msg(2, "run_boot_loader: device='%s', name='%s'", device, name);
1299    sync();
1300
1301    offer_to_make_initrd();
1302    if (!strcmp(name, "LILO")) {
1303        res = run_lilo(offer_to_hack_scripts);
1304    } else if (!strcmp(name, "ELILO")) {
1305        res = run_elilo(offer_to_hack_scripts);
1306    } else if (!strcmp(name, "GRUB")) {
1307        res = run_grub(offer_to_hack_scripts, device);
1308    } else if (!strcmp(name, "RAW")) {
1309        res = run_raw_mbr(offer_to_hack_scripts, device);
1310    }
1311#ifdef __FreeBSD__
1312    else if (!strcmp(name, "BOOT0")) {
1313        mr_asprintf(tmp, "boot0cfg -B %s", device);
1314        res = run_program_and_log_output(tmp, FALSE);
1315        paranoid_free(tmp);
1316    } else {
1317        mr_asprintf(tmp, "ls /dev | grep -Eq '^%ss[1-4].*'", device);
1318        if (!system(tmp)) {
1319            mr_free(tmp);
1320            mr_asprintf(tmp, MNT_RESTORING "/sbin/fdisk -B %s", device);
1321            res = run_program_and_log_output(tmp, 3);
1322        } else {
1323            log_msg(1, "I'm not running any boot loader. You have a DD boot drive. It's already loaded up.");
1324        }
1325        mr_free(tmp);
1326    }
1327#else
1328    else {
1329        log_to_screen
1330            ("Unable to determine type of boot loader. Defaulting to LILO.");
1331        res = run_lilo(offer_to_hack_scripts);
1332    }
1333#endif
1334    retval += res;
1335    if (res) {
1336        log_to_screen("Your boot loader returned an error");
1337    } else {
1338        log_to_screen("Your boot loader ran OK");
1339    }
1340    paranoid_free(device);
1341    paranoid_free(name);
1342    return (retval);
1343}
1344
1345/**************************************************************************
1346 *END_ RUN_BOOT_LOADER                                                    *
1347 **************************************************************************/
1348
1349
1350
1351/**
1352 * Attempt to find the user's editor.
1353 * @return The editor found ("vi" if none could be found).
1354 * @note The returned string points to static storage that will be overwritten with each call.
1355 */
1356char *find_my_editor(void) {
1357
1358    static char output[MAX_STR_LEN];
1359    if (find_home_of_exe("pico")) {
1360        strcpy(output, "pico");
1361    } else if (find_home_of_exe("nano")) {
1362        strcpy(output, "nano");
1363    } else if (find_home_of_exe("e3em")) {
1364        strcpy(output, "e3em");
1365    } else if (find_home_of_exe("e3vi")) {
1366        strcpy(output, "e3vi");
1367    } else {
1368        strcpy(output, "vi");
1369    }
1370    if (!find_home_of_exe(output)) {
1371        log_msg(2, " (find_my_editor) --- warning - %s not found", output);
1372    }
1373    return (output);
1374}
1375
1376
1377/**
1378 * Install GRUB on @p bd.
1379 * @param offer_to_run_stabgrub If TRUE, then offer to hack the user's fstab for them.
1380 * @param bd The boot device where GRUB is installed.
1381 * @return 0 for success, nonzero for failure.
1382 */
1383int run_grub(bool offer_to_run_stabgrub, char *bd)
1384{
1385  /** malloc **/
1386    char *command = NULL;
1387    char *boot_device = NULL;
1388    char *tmp = NULL;
1389    char *editor = NULL;
1390
1391    bool done;
1392    int res = 0;        /*  FALSE */
1393    bool mntlistchg = FALSE;
1394    FILE *fin = NULL;
1395
1396    malloc_string(boot_device);
1397
1398    assert_string_is_neither_NULL_nor_zerolength(bd);
1399    strcpy(boot_device, bd);
1400
1401    if (offer_to_run_stabgrub && ask_me_yes_or_no("Did you change the mountlist or cloned the system ?")) {
1402        /* interactive mode */
1403        mvaddstr_and_log_it(g_currentY, 0, "Modifying fstab, mtab, device.map and menu.lst/grub.cfg, and running GRUB...");
1404        /*  Did we changed the mountlist ? If yes, then force editing conf files */
1405        if ((fin = fopen(MONDO_MNTLISTCHG, "r")) != NULL) {
1406            mntlistchg = TRUE;
1407        }
1408        for (done = FALSE; !done;) {
1409            popup_and_get_string("Boot device", "Please confirm/enter the boot device. If in doubt, try /dev/sda", boot_device, MAX_STR_LEN / 4);
1410            /*  Only try to adapt grub here first if the mountlist wasn't changed before */
1411            if (! mntlistchg) {
1412                mr_asprintf(command, "mr-stabgrub-me %s", boot_device);
1413                res = run_program_and_log_output(command, 1);
1414                mr_free(command);
1415            }
1416
1417            if ((res) || (mntlistchg)) {
1418                if (res) {
1419                    popup_and_OK("GRUB installation failed. You will now edit fstab, mtab, device.map and menu.lst/grub.cfg in order to fix grub install");
1420                } else {
1421                    popup_and_OK("The mountlist was changed. You will now edit fstab, mtab, device.map and menu.lst/grub.cfg in order to fix grub install");
1422                }
1423                if (!g_text_mode) {
1424                    newtSuspend();
1425                }
1426                mr_asprintf(editor, "%s", find_my_editor());
1427                mr_asprintf(tmp, "chroot %s %s /etc/fstab", MNT_RESTORING, editor);
1428                paranoid_system(tmp);
1429                mr_free(tmp);
1430
1431                mr_asprintf(tmp, "chroot %s %s /etc/mtab", MNT_RESTORING, editor);
1432                paranoid_system(tmp);
1433                mr_free(tmp);
1434   
1435                if (does_file_exist(MNT_RESTORING"/boot/grub/menu.lst")) {
1436                    mr_asprintf(tmp, "chroot %s %s /boot/grub/menu.lst", MNT_RESTORING, editor);
1437                } else if (does_file_exist(MNT_RESTORING"/boot/grub/grub.cfg")) {
1438                    mr_asprintf(tmp, "chroot %s %s /boot/grub/grub.cfg", MNT_RESTORING, editor);
1439                } else if (does_file_exist(MNT_RESTORING"/boot/grub2/grub.cfg")) {
1440                    mr_asprintf(tmp, "chroot %s %s /boot/grub2/grub.cfg", MNT_RESTORING, editor);
1441                }
1442                paranoid_system(tmp);
1443                mr_free(tmp);
1444   
1445                if (does_file_exist(MNT_RESTORING"/boot/grub/device.map")) {
1446                    mr_asprintf(tmp, "chroot %s %s /boot/grub/device.map", MNT_RESTORING, editor);
1447                } else if (does_file_exist(MNT_RESTORING"/boot/grub2/device.map")) {
1448                    mr_asprintf(tmp, "chroot %s %s /boot/grub2/device.map", MNT_RESTORING, editor);
1449                }
1450                paranoid_system(tmp);
1451                mr_free(tmp);
1452                mr_free(editor);
1453
1454                if (!g_text_mode) {
1455                    newtResume();
1456                }
1457                mr_asprintf(command, "mr-stabgrub-me %s", boot_device);
1458                res = run_program_and_log_output(command, 1);
1459                mr_free(command);
1460
1461                if (res) {
1462                    popup_and_OK("GRUB installation failed. Please fix the conf files so that a manual install using 'grub-install' or similar command works. You are now chroot()'ed to your restored system. Please type 'exit' when you are done.");
1463                    newtSuspend();
1464                    paranoid_system("chroot " MNT_RESTORING);
1465                    newtResume();
1466                } else {
1467                    popup_and_OK("GRUB is now installed correctly");
1468                    done = TRUE;
1469                }
1470            } else {
1471                done = TRUE;
1472            }
1473        }
1474    } else {
1475        /* nuke mode */
1476        if (!run_program_and_log_output("which mr-grub", FALSE)) {
1477            log_msg(1, "Yay! mr-grub found...");
1478            mr_asprintf(command, "mr-grub %s /"MOUNTLIST_FNAME_STUB, boot_device);
1479            log_msg(1, "command = %s", command);
1480        } else {
1481            // Or grub2-install
1482            mr_asprintf(command, "chroot " MNT_RESTORING " grub-install %s", boot_device);
1483            log_msg(1, "WARNING - mr-grub not found; using grub-install");
1484        }
1485        mvaddstr_and_log_it(g_currentY, 0, "Running GRUB...                                                 ");
1486        log_it("%s",command);
1487        res = run_program_and_log_output(command, 1);
1488        mr_free(command);
1489
1490        if (res) {
1491            popup_and_OK("Because of bugs in GRUB's own installer, GRUB was not installed properly. Please install the boot loader manually now, using this chroot()'ed shell prompt. Type 'exit' when you have finished.");
1492            newtSuspend();
1493            paranoid_system("chroot " MNT_RESTORING);
1494            newtResume();
1495        }
1496    }
1497    if (res) {
1498        mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
1499        log_to_screen
1500            ("GRUB ran w/error(s). See %s for more info.", MONDO_LOGFILE);
1501        log_msg(1, "Type:-");
1502        log_msg(1, "    mr-mount-me");
1503        log_msg(1, "    chroot " MNT_RESTORING);
1504        log_msg(1, "    mount /boot");
1505        log_msg(1, "    grub-install '(hd0)'");
1506        log_msg(1, "    exit");
1507        log_msg(1, "    mr-unmount-me");
1508        log_msg(1,
1509                "If you're really stuck, please e-mail the mailing list.");
1510    } else {
1511        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
1512    }
1513    paranoid_free(boot_device);
1514
1515    return (res);
1516}
1517
1518/**************************************************************************
1519 *END_RUN_GRUB                                                            *
1520 **************************************************************************/
1521
1522
1523/**
1524 * Install ELILO on the user's boot drive (determined by elilo.conf).
1525 * @param offer_to_run_stabelilo If TRUE, then offer to hack the user's fstab for them.
1526 * @return 0 for success, nonzero for failure.
1527 */
1528int run_elilo(bool offer_to_run_stabelilo)
1529{
1530  /** malloc **/
1531    char *command = NULL;
1532    char *tmp = NULL;
1533    char *editor = NULL;
1534
1535    int res;
1536    int done;
1537
1538    if (offer_to_run_stabelilo
1539        && ask_me_yes_or_no("Did you change the mountlist or cloned the system ?"))
1540
1541        /* interactive mode */
1542    {
1543        mvaddstr_and_log_it(g_currentY,
1544                            0,
1545                            "Modifying fstab and elilo.conf...                             ");
1546        mr_asprintf(command, "mr-stabelilo-me");
1547        res = run_program_and_log_output(command, 3);
1548        mr_free(command);
1549
1550        if (res) {
1551            popup_and_OK
1552                ("You will now edit fstab and elilo.conf, to make sure they match your new mountlist.");
1553            for (done = FALSE; !done;) {
1554                if (!g_text_mode) {
1555                    newtSuspend();
1556                }
1557                mr_asprintf(editor, "%s", find_my_editor());
1558
1559                mr_asprintf(tmp, "chroot %s %s /etc/fstab", MNT_RESTORING, editor);
1560                paranoid_system(tmp);
1561                mr_free(tmp);
1562
1563                mr_asprintf(tmp, "chroot %s %s /etc/elilo.conf", MNT_RESTORING, editor);
1564                paranoid_system(tmp);
1565                mr_free(tmp);
1566                mr_free(editor);
1567
1568                if (!g_text_mode) {
1569                    newtResume();
1570                }
1571//              newtCls();
1572                if (ask_me_yes_or_no("Edit them again?")) {
1573                    continue;
1574                }
1575                done = TRUE;
1576            }
1577        } else {
1578            log_to_screen("elilo.conf and fstab were modified OK");
1579        }
1580    } else
1581        /* nuke mode */
1582    {
1583        res = TRUE;
1584    }
1585    return (res);
1586}
1587
1588/**************************************************************************
1589 *END_RUN_ELILO                                                            *
1590 **************************************************************************/
1591
1592
1593/**
1594 * Install LILO on the user's boot drive (determined by /etc/lilo.conf).
1595 * @param offer_to_run_stablilo If TRUE, then offer to hack the user's fstab for them.
1596 * @return 0 for success, nonzero for failure.
1597 */
1598int run_lilo(bool offer_to_run_stablilo)
1599{
1600  /** malloc **/
1601    char *command = NULL;
1602    char *tmp = NULL;
1603    char *editor = NULL;
1604
1605    int res;
1606    int done;
1607    bool run_lilo_M = FALSE;
1608
1609    if (!run_program_and_log_output
1610        ("grep \"boot.*=.*/dev/md\" " MNT_RESTORING "/etc/lilo.conf", 1)) {
1611        run_lilo_M = TRUE;
1612    }
1613
1614    if (offer_to_run_stablilo
1615        && ask_me_yes_or_no("Did you change the mountlist or cloned the system ?"))
1616
1617        /* interactive mode */
1618    {
1619        mvaddstr_and_log_it(g_currentY,
1620                            0,
1621                            "Modifying fstab and lilo.conf, and running LILO...                             ");
1622        mr_asprintf(command, "mr-stablilo-me");
1623        res = run_program_and_log_output(command, 3);
1624        mr_free(command);
1625
1626        if (res) {
1627            popup_and_OK
1628                ("You will now edit fstab and lilo.conf, to make sure they match your new mountlist.");
1629            for (done = FALSE; !done;) {
1630                if (!g_text_mode) {
1631                    newtSuspend();
1632                }
1633                mr_asprintf(editor, "%s", find_my_editor());
1634
1635                mr_asprintf(tmp, "%s " MNT_RESTORING "/etc/fstab", editor);
1636                paranoid_system(tmp);
1637                mr_free(tmp);
1638
1639                mr_asprintf(tmp, "%s " MNT_RESTORING "/etc/lilo.conf", editor);
1640                paranoid_system(tmp);
1641                mr_free(tmp);
1642                mr_free(editor);
1643
1644                if (!g_text_mode) {
1645                    newtResume();
1646                }
1647//              newtCls();
1648                if (ask_me_yes_or_no("Edit them again?")) {
1649                    continue;
1650                }
1651                res =
1652                    run_program_and_log_output("chroot " MNT_RESTORING
1653                                               " lilo -L", 3);
1654                if (res) {
1655                    res =
1656                        run_program_and_log_output("chroot " MNT_RESTORING
1657                                                   " lilo", 3);
1658                }
1659                if (res) {
1660                    done =
1661                        ask_me_yes_or_no
1662                        ("LILO failed. Re-edit system files?");
1663                } else {
1664                    done = TRUE;
1665                }
1666            }
1667        } else {
1668            log_to_screen("lilo.conf and fstab were modified OK");
1669        }
1670    } else
1671        /* nuke mode */
1672    {
1673        mvaddstr_and_log_it(g_currentY,
1674                            0,
1675                            "Running LILO...                                                 ");
1676        res =
1677            run_program_and_log_output("chroot " MNT_RESTORING " lilo -L",
1678                                       3);
1679        if (res) {
1680            res =
1681                run_program_and_log_output("chroot " MNT_RESTORING " lilo",
1682                                           3);
1683        }
1684        if (res) {
1685            mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
1686            log_to_screen
1687                ("Failed to re-jig fstab and/or lilo. Edit/run manually, please.");
1688        } else {
1689            mvaddstr_and_log_it(g_currentY++, 74, "Done.");
1690        }
1691    }
1692    if (run_lilo_M) {
1693        run_program_and_log_output("chroot " MNT_RESTORING
1694                                   " lilo -M /dev/hda", 3);
1695        run_program_and_log_output("chroot " MNT_RESTORING
1696                                   " lilo -M /dev/sda", 3);
1697    }
1698    return (res);
1699}
1700
1701/**************************************************************************
1702 *END_RUN_LILO                                                            *
1703 **************************************************************************/
1704
1705
1706/**
1707 * Install a raw MBR onto @p bd.
1708 * @param offer_to_hack_scripts If TRUE, then offer to hack the user's fstab for them.
1709 * @param bd The device to copy the stored MBR to.
1710 * @return 0 for success, nonzero for failure.
1711 */
1712int run_raw_mbr(bool offer_to_hack_scripts, char *bd)
1713{
1714  /** malloc **/
1715    char *command = NULL;
1716    char *boot_device = NULL;
1717    char *tmp = NULL;
1718    char *editor;
1719    int res;
1720    int done;
1721
1722    malloc_string(boot_device);
1723    assert_string_is_neither_NULL_nor_zerolength(bd);
1724
1725    strcpy(boot_device, bd);
1726
1727    if (offer_to_hack_scripts
1728        && ask_me_yes_or_no("Did you change the mountlist or cloned the system ?")) {
1729        /* interactive mode */
1730        mvaddstr_and_log_it(g_currentY, 0, "Modifying fstab and restoring MBR...                           ");
1731        for (done = FALSE; !done;) {
1732            if (!run_program_and_log_output("which vi", FALSE)) {
1733                popup_and_OK("You will now edit fstab");
1734                if (!g_text_mode) {
1735                    newtSuspend();
1736                }
1737                mr_asprintf(editor, "%s", find_my_editor());
1738                mr_asprintf(tmp, "%s " MNT_RESTORING "/etc/fstab", editor);
1739                mr_free(editor);
1740
1741                paranoid_system(tmp);
1742                mr_free(tmp);
1743                if (!g_text_mode) {
1744                    newtResume();
1745                }
1746            }
1747            popup_and_get_string("Boot device", "Please confirm/enter the boot device. If in doubt, try /dev/hda", boot_device, MAX_STR_LEN / 4);
1748            mr_asprintf(command, "mr-stabraw-me %s", boot_device);
1749            res = run_program_and_log_output(command, 3);
1750            mr_free(command);
1751
1752            if (res) {
1753                done = ask_me_yes_or_no("Modifications failed. Re-try?");
1754            } else {
1755                done = TRUE;
1756            }
1757        }
1758    } else {
1759        /* nuke mode */
1760        mr_asprintf(command, "mr-raw %s /"MOUNTLIST_FNAME_STUB, boot_device);
1761        log_msg(2, "run_raw_mbr() --- command='%s'", command);
1762
1763        mvaddstr_and_log_it(g_currentY, 0, "Restoring MBR...                                               ");
1764        res = run_program_and_log_output(command, 3);
1765        mr_free(command);
1766    }
1767    if (res) {
1768        mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
1769        log_to_screen("MBR+fstab processed w/error(s). See %s for more info.", MONDO_LOGFILE);
1770    } else {
1771        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
1772    }
1773    paranoid_free(boot_device);
1774    return (res);
1775}
1776
1777/**************************************************************************
1778 *END_RUN_RAW_MBR                                                         *
1779 **************************************************************************/
1780
1781
1782
1783/**
1784 * malloc() and set sensible defaults for the mondorestore filename variables.
1785 * @param bkpinfo The backup information structure. Fields used:
1786 * - @c bkpinfo->tmpdir
1787 * - @c bkpinfo->disaster_recovery
1788 */
1789void setup_MR_global_filenames()
1790{
1791    char *temppath;
1792
1793    assert(bkpinfo != NULL);
1794
1795    malloc_string(g_biggielist_txt);
1796    malloc_string(g_filelist_full);
1797    malloc_string(g_filelist_imagedevs);
1798    malloc_string(g_imagedevs_restthese);
1799    malloc_string(g_mondo_cfg_file);
1800    malloc_string(g_mountlist_fname);
1801    malloc_string(g_mondo_home);
1802    malloc_string(g_isodir_device);
1803    malloc_string(g_isodir_format);
1804
1805    temppath = bkpinfo->tmpdir;
1806
1807    sprintf(g_biggielist_txt, "%s/%s", temppath, BIGGIELIST_TXT_STUB);
1808    sprintf(g_filelist_full, "%s/%s", temppath, FILELIST_FULL_STUB);
1809    sprintf(g_filelist_imagedevs, "%s/tmp/filelist.imagedevs", temppath);
1810//  sprintf(g_imagedevs_pot, "%s/tmp/imagedevs.pot", temppath);
1811    sprintf(g_imagedevs_restthese, "%s/tmp/imagedevs.restore-these",
1812            temppath);
1813    if (bkpinfo->disaster_recovery) {
1814        sprintf(g_mondo_cfg_file, "/%s", MONDO_CFG_FILE_STUB);
1815        sprintf(g_mountlist_fname, "/%s", MOUNTLIST_FNAME_STUB);
1816    } else {
1817        sprintf(g_mondo_cfg_file, "%s/%s", temppath, MONDO_CFG_FILE_STUB);
1818        sprintf(g_mountlist_fname, "%s/%s", temppath, MOUNTLIST_FNAME_STUB);
1819    }
1820}
1821
1822/**************************************************************************
1823 *END_SET_GLOBAL_FILENAME                                                 *
1824 **************************************************************************/
1825
1826
1827/**
1828 * Copy @p input_file (containing the result of a compare) to @p output_file,
1829 * deleting spurious "changes" along the way.
1830 * @param output_file The output file to write with spurious changes removed.
1831 * @param input_file The input file, a list of changed files created by a compare.
1832 */
1833void streamline_changes_file(char *output_file, char *input_file)
1834{
1835    FILE *fin;
1836    FILE *fout;
1837    char *incoming = NULL;
1838
1839    assert_string_is_neither_NULL_nor_zerolength(output_file);
1840    assert_string_is_neither_NULL_nor_zerolength(input_file);
1841
1842    if (!(fin = fopen(input_file, "r"))) {
1843        log_OS_error(input_file);
1844        return;
1845    }
1846    if (!(fout = fopen(output_file, "w"))) {
1847        fatal_error("cannot open output_file");
1848    }
1849    for (mr_getline(incoming, fin); !feof(fin); mr_getline(incoming, fin)) {
1850        if (strncmp(incoming, "etc/adjtime", 11)
1851            && strncmp(incoming, "etc/mtab", 8)
1852            && strncmp(incoming, "tmp/", 4)
1853            && strncmp(incoming, "boot/map", 8)
1854            && !strstr(incoming, "incheckentry")
1855            && strncmp(incoming, "etc/mail/statistics", 19)
1856            && strncmp(incoming, "var/", 4))
1857            fprintf(fout, "%s", incoming);  /* don't need \n here, for some reason.. */
1858        mr_free(incoming);
1859    }
1860    mr_free(incoming);
1861    paranoid_fclose(fout);
1862    paranoid_fclose(fin);
1863}
1864
1865/**************************************************************************
1866 *END_STREAMLINE_CHANGES_FILE                                             *
1867 **************************************************************************/
1868
1869
1870/**
1871 * Give the user twenty seconds to press Ctrl-Alt-Del before we nuke their drives.
1872 */
1873void twenty_seconds_til_yikes()
1874{
1875    int i;
1876    /* MALLOC * */
1877    char *tmp = NULL;
1878
1879    if (does_file_exist("/tmp/NOPAUSE")) {
1880        return;
1881    }
1882    open_progress_form("CAUTION",
1883                       "Be advised: I am about to ERASE your hard disk(s)!",
1884                       "You may press Ctrl+Alt+Del to abort safely.",
1885                       "", 20);
1886    for (i = 0; i < 20; i++) {
1887        g_current_progress = i;
1888        mr_asprintf(tmp, "You have %d seconds left to abort.", 20 - i);
1889        update_progress_form(tmp);
1890        mr_free(tmp);
1891        sleep(1);
1892    }
1893    close_progress_form();
1894}
1895
1896/**************************************************************************
1897 *END_TWENTY_SECONDS_TIL_YIKES                                            *
1898 **************************************************************************/
1899
1900
1901/**
1902 * Unmount all devices in @p p_external_copy_of_mountlist.
1903 * @param p_external_copy_of_mountlist The mountlist to guide the devices to unmount.
1904 * @return 0 for success, nonzero for failure.
1905 */
1906int unmount_all_devices(struct mountlist_itself
1907                        *p_external_copy_of_mountlist)
1908{
1909    struct mountlist_itself *mountlist;
1910    int retval = 0, lino, res = 0, i;
1911    char *command = NULL;
1912    char *tmp = NULL;
1913
1914    assert(p_external_copy_of_mountlist != NULL);
1915
1916    mountlist = malloc(sizeof(struct mountlist_itself));
1917    memcpy((void *) mountlist, (void *) p_external_copy_of_mountlist, sizeof(struct mountlist_itself));
1918    sort_mountlist_by_mountpoint(mountlist, 0);
1919
1920    run_program_and_log_output("df -m -P -T", 3);
1921    mvaddstr_and_log_it(g_currentY, 0, "Unmounting devices      ");
1922    open_progress_form("Unmounting devices", "Unmounting all devices that were mounted,", "in preparation for the post-restoration reboot.", "", mountlist->entries);
1923    if (chdir("/")) {
1924        // FIXME
1925    }
1926    for (i = 0; i < 10 && run_program_and_log_output("ps | grep buffer | grep -v \"grep buffer\"", TRUE) == 0; i++) {
1927        sleep(1);
1928        log_msg(2, "Waiting for buffer() to finish");
1929    }
1930
1931    sync();
1932
1933    /* after that what is logged is not copied on disk, typically the result of labelling */
1934    mr_asprintf(tmp, "cp -f %s " MNT_RESTORING "/var/log", MONDO_LOGFILE);
1935    if (run_program_and_log_output(tmp, FALSE)) {
1936        log_msg(1, "Error. Failed to copy log to PC's /var/log dir. (Mounted read-only?)");
1937    }
1938    paranoid_free(tmp);
1939    if (does_file_exist("/tmp/DUMBASS-GENTOO")) {
1940        run_program_and_log_output("mkdir -p " MNT_RESTORING "/mnt/.boot.d", 5);
1941    }
1942
1943    /* Unmounting the local /proc and /sys first */
1944    run_program_and_log_output("umount -d " MNT_RESTORING "/proc",3);
1945    run_program_and_log_output("umount -d " MNT_RESTORING "/sys",3);
1946
1947    for (lino = mountlist->entries - 1; lino >= 0; lino--) {
1948        if (!strcmp(mountlist->el[lino].mountpoint, "lvm")) {
1949            continue;
1950        }
1951        mr_asprintf(tmp, "Unmounting device %s  ", mountlist->el[lino].device);
1952        update_progress_form(tmp);
1953
1954        //TODO: this should be done in a certain order normally if there are cascading mount
1955        if (is_this_device_mounted(mountlist->el[lino].device)) {
1956            if (!strcmp(mountlist->el[lino].mountpoint, "swap")) {
1957                mr_asprintf(command, "swapoff %s", mountlist->el[lino].device);
1958            } else {
1959                if (!strcmp(mountlist->el[lino].mountpoint, "/1")) {
1960                    mr_asprintf(command, "umount -d %s/", MNT_RESTORING);
1961                    log_msg(3,
1962                            "Well, I know a certain kitty-kitty who'll be sleeping with Mommy tonight...");
1963                } else {
1964                    mr_asprintf(command, "umount -d " MNT_RESTORING "%s", mountlist->el[lino].mountpoint);
1965
1966                    /* To support latest Ubuntu where /var is a separate FS
1967                     * Cf: http://linux.derkeiler.com/Mailing-Lists/Ubuntu/2007-04/msg01319.html
1968                     * we need to create some dirs under the real / before unmounting it */
1969                    if (!strcmp(mountlist->el[lino].mountpoint, "/")) {
1970                        run_program_and_log_output("mkdir -p " MNT_RESTORING "/var/lock", FALSE);
1971                        run_program_and_log_output("mkdir -p " MNT_RESTORING "/var/run", FALSE);
1972                    }
1973                }
1974            }
1975            log_msg(10, "The 'umount' command is '%s'", command);
1976            res = run_program_and_log_output(command, 3);
1977            mr_free(command);
1978        } else {
1979            mr_strcat(tmp, "...not mounted anyway :-) OK");
1980            res = 0;
1981        }
1982        g_current_progress++;
1983        if (res) {
1984            mr_strcat(tmp, "...Failed");
1985            retval++;
1986            log_to_screen(tmp);
1987        } else {
1988            log_msg(2, tmp);
1989        }
1990        paranoid_free(tmp);
1991    }
1992    close_progress_form();
1993    if (retval) {
1994        mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
1995    } else {
1996        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
1997    }
1998    if (retval) {
1999        log_to_screen("Unable to unmount some of your partitions.");
2000    } else {
2001        log_to_screen("All partitions were unmounted OK.");
2002    }
2003    mr_asprintf(command, "mount");
2004    log_msg(4, "mount result after unmounting all FS", command);
2005    (void)run_program_and_log_output(command, 3);
2006    mr_free(command);
2007    free(mountlist);
2008    return (retval);
2009}
2010
2011/**************************************************************************
2012 *END_UNMOUNT_ALL_DEVICES                                                 *
2013 **************************************************************************/
2014
2015/**
2016 * Extract mondorestore.cfg and the mountlist from the tape inserted
2017 * to the ./tmp/ directory.
2018 * @param dev The tape device to read from.
2019 * @return 0 for success, nonzero for failure.
2020 */
2021int extract_cfg_file_and_mountlist_from_tape_dev(char *dev)
2022{
2023    char *command = NULL;
2024    int res = 0;
2025
2026    if (bkpinfo->use_obdr) {
2027        skip_obdr();
2028    } else {
2029        // TODO: below 32KB seems to block at least on RHAS 2.1 and MDK 10.0
2030        set_tape_block_size_with_mt(bkpinfo->internal_tape_block_size);
2031    }
2032
2033    mr_asprintf(command, "dd if=%s bs=%ld count=%ld 2> /dev/null | tar -zx ./%s ./%s ./%s ./%s ./%s", dev, bkpinfo->internal_tape_block_size, 1024L * 1024 * 32 / bkpinfo->internal_tape_block_size, MOUNTLIST_FNAME_STUB, MONDO_CFG_FILE_STUB, BIGGIELIST_TXT_STUB, FILELIST_FULL_STUB, IWANTMYLVM_STUB);
2034    log_msg(2, "command = '%s'", command);
2035    res = run_program_and_log_output(command, -1);
2036    mr_free(command);
2037
2038    if (res != 0) {
2039        if (does_file_exist(MONDO_CFG_FILE_STUB)) {
2040            res = 0;
2041        } else {
2042            /* Doing that allow us to remain compatible with pre-2.2.5 versions */
2043            log_msg(2, "pre-2.2.4 compatible mode on");
2044            mr_asprintf(command,    "dd if=%s bs=%ld count=%ld 2> /dev/null | tar -zx %s %s %s %s %s", dev, bkpinfo->internal_tape_block_size, 1024L * 1024 * 32 / bkpinfo->internal_tape_block_size, MOUNTLIST_FNAME_STUB, MONDO_CFG_FILE_STUB, BIGGIELIST_TXT_STUB, FILELIST_FULL_STUB, IWANTMYLVM_STUB);
2045            log_msg(2, "command = '%s'", command);
2046            res = run_program_and_log_output(command, -1);
2047            mr_free(command);
2048            if ((res != 0) && (does_file_exist(MONDO_CFG_FILE_STUB))) {
2049                res = 0;
2050            }
2051        }
2052    }
2053    paranoid_free(command);
2054    return (res);
2055}
2056
2057
2058/**
2059 * Get the configuration file from the floppy, tape, or CD.
2060 * @param bkpinfo The backup information structure. Fields used:
2061 * - @c bkpinfo->backup_media_type
2062 * - @c bkpinfo->media_device
2063 * - @c bkpinfo->tmpdir
2064 * @return 0 for success, nonzero for failure.
2065 */
2066int get_cfg_file_from_archive()
2067{
2068    int retval = 0;
2069
2070   /** malloc *****/
2071    char *command = NULL;
2072    char *cfg_file = NULL;
2073    char *tmp = NULL;
2074    char *tmp1 = NULL;
2075    char *mountpt = NULL;
2076    char *mountlist_file = NULL;
2077    bool extract_mountlist_stub = FALSE;
2078    bool extract_i_want_my_lvm = FALSE;
2079
2080    bool try_plan_B;
2081
2082    assert(bkpinfo != NULL);
2083    log_msg(2, "gcffa --- starting");
2084    log_to_screen("I'm thinking...");
2085    mr_asprintf(mountpt, "%s/mount.bootdisk", bkpinfo->tmpdir);
2086    if (chdir(bkpinfo->tmpdir)) {
2087        // FIXME
2088    }
2089    mr_asprintf(cfg_file, "%s", MONDO_CFG_FILE_STUB);
2090    unlink(cfg_file);           // cfg_file[] is missing the '/' at the start, FYI, by intent
2091    mr_free(cfg_file);
2092
2093    unlink(FILELIST_FULL_STUB);
2094    unlink(BIGGIELIST_TXT_STUB);
2095    mr_asprintf(command, "mkdir -p %s", mountpt);
2096    run_program_and_log_output(command, FALSE);
2097    mr_free(command);
2098
2099    mr_asprintf(cfg_file, "%s/%s", bkpinfo->tmpdir, MONDO_CFG_FILE_STUB);
2100    mr_asprintf(mountlist_file, "%s/%s", bkpinfo->tmpdir, MOUNTLIST_FNAME_STUB);
2101    log_msg(2, "mountpt = %s; cfg_file=%s", mountpt, cfg_file);
2102    mr_free(mountpt);
2103
2104    if (!does_file_exist(cfg_file)) {
2105        log_msg(2, "gcffa --- we don't have cfg file yet.");
2106        if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
2107            try_plan_B = TRUE;
2108        } else {
2109            log_msg(2, "gcffa --- calling mount_media now :)");
2110            if (!mount_media()) {
2111                log_msg(2, "gcffa --- managed to mount CD; so, no need for Plan B");
2112                try_plan_B = FALSE;
2113            } else {
2114                try_plan_B = TRUE;
2115            }
2116            if (what_number_cd_is_this() > 1) {
2117                insist_on_this_cd_number((g_current_media_number = 1));
2118            }
2119        }
2120        if (try_plan_B) {
2121            log_msg(2, "gcffa --- OK, switching to Plan B");
2122            if (chdir(bkpinfo->tmpdir)) {
2123                // FIXME
2124            }
2125            run_program_and_log_output("mkdir -p tmp", FALSE);
2126
2127            if (strlen(bkpinfo->media_device) == 0) {
2128                strcpy(bkpinfo->media_device, "/dev/st0");
2129                log_msg(2, "media_device is blank; assuming %s");
2130            }
2131            mr_asprintf(tmp, "%s", bkpinfo->media_device);
2132            if (extract_cfg_file_and_mountlist_from_tape_dev
2133                (bkpinfo->media_device)) {
2134                strcpy(bkpinfo->media_device, "/dev/st0");
2135                if (extract_cfg_file_and_mountlist_from_tape_dev
2136                    (bkpinfo->media_device)) {
2137                    strcpy(bkpinfo->media_device, "/dev/osst0");
2138                    if (extract_cfg_file_and_mountlist_from_tape_dev
2139                        (bkpinfo->media_device)) {
2140                        strcpy(bkpinfo->media_device, "/dev/ht0");
2141                        if (extract_cfg_file_and_mountlist_from_tape_dev
2142                            (bkpinfo->media_device)) {
2143                            log_msg(3,
2144                                    "I tried lots of devices but none worked.");
2145                            strcpy(bkpinfo->media_device, tmp);
2146                        }
2147                    }
2148                }
2149            }
2150            mr_free(tmp);
2151
2152            if (!does_file_exist("tmp/mondorestore.cfg")) {
2153                log_to_screen("Cannot find config info on media");
2154                return (1);
2155            }
2156        } else {
2157                if (does_file_exist("/"MOUNTLIST_FNAME_STUB)) {
2158                    extract_mountlist_stub = FALSE;
2159                } else {
2160                    extract_mountlist_stub = TRUE;
2161                }
2162                if (does_file_exist("/"IWANTMYLVM_STUB)) {
2163                    extract_i_want_my_lvm = FALSE;
2164                } else {
2165                    extract_i_want_my_lvm = TRUE;
2166                }
2167
2168                log_msg(2, "gcffa --- Plan B, a.k.a. untarring some file from all.tar.gz");
2169                mr_asprintf(command, "tar -zxvf " MNT_CDROM "/images/all.tar.gz ./%s ./%s ./%s ./%s ./%s", MOUNTLIST_FNAME_STUB, MONDO_CFG_FILE_STUB, BIGGIELIST_TXT_STUB, FILELIST_FULL_STUB, IWANTMYLVM_STUB);    // add -b TAPE_BLOCK_SIZE if you _really_ think it's necessary
2170                run_program_and_log_output(command, TRUE);
2171                mr_free(command);
2172
2173                if (!does_file_exist(MONDO_CFG_FILE_STUB)) {
2174                    /* Doing that allow us to remain compatible with pre-2.2.5 versions */
2175                    log_msg(2, "pre-2.2.4 compatible mode on");
2176                    mr_asprintf(command, "tar -zxvf " MNT_CDROM "/images/all.tar.gz %s %s %s %s %s", MOUNTLIST_FNAME_STUB, MONDO_CFG_FILE_STUB, BIGGIELIST_TXT_STUB, FILELIST_FULL_STUB, IWANTMYLVM_STUB);  // add -b TAPE_BLOCK_SIZE if you _really_ think it's necessary
2177                    run_program_and_log_output(command, TRUE);
2178                    mr_free(command);
2179                    if (!does_file_exist(MONDO_CFG_FILE_STUB)) {
2180                        fatal_error
2181                            ("Please reinsert the disk/CD and try again.");
2182                    }
2183                }
2184        }
2185    }
2186    if (does_file_exist(MONDO_CFG_FILE_STUB)) {
2187        log_msg(1, "gcffa --- great! We've got the config file");
2188        tmp1 = call_program_and_get_last_line_of_output("pwd");
2189        mr_asprintf(tmp, "%s/%s", tmp1, MONDO_CFG_FILE_STUB);
2190        mr_asprintf(command, "cp -f %s %s", tmp, cfg_file);
2191        log_it("%s",command);
2192        if (strcmp(tmp, cfg_file) && run_program_and_log_output(command, 1)) {
2193            log_msg(1,
2194                    "... but an error occurred when I tried to move it to %s",
2195                    cfg_file);
2196        } else {
2197            log_msg(1, "... and I moved it successfully to %s", cfg_file);
2198        }
2199        mr_free(command);
2200
2201        mr_asprintf(command, "cp -f %s/%s %s", tmp1, MOUNTLIST_FNAME_STUB, mountlist_file);
2202        mr_free(tmp1);
2203        log_it("%s",command);
2204        if (extract_mountlist_stub) {
2205            if (strcmp(tmp, cfg_file) && run_program_and_log_output(command, 1)) {
2206                log_msg(1, "Failed to get mountlist");
2207            } else {
2208                log_msg(1, "Got mountlist too");
2209                mr_free(command);
2210                mr_asprintf(command, "cp -f %s %s", mountlist_file, g_mountlist_fname);
2211                if (run_program_and_log_output(command, 1)) {
2212                    log_msg(1, "Failed to copy mountlist to /tmp");
2213                } else {
2214                    log_msg(1, "Copied mountlist to /tmp as well OK");
2215                    mr_free(command);
2216                    mr_asprintf(command, "cp -f %s /tmp/",IWANTMYLVM_STUB);
2217                    run_program_and_log_output(command, 1);
2218                }
2219            }
2220        }
2221        mr_free(command);
2222        mr_free(tmp);
2223    }
2224
2225    run_program_and_log_output("umount -d " MNT_CDROM, FALSE);
2226    if (!does_file_exist(cfg_file)) {
2227        log_it("%s",cfg_file);
2228        log_msg(1, "%s not found", cfg_file);
2229        log_to_screen("Oh dear. Unable to recover configuration file from boot disk");
2230        return (1);
2231    }
2232
2233    log_to_screen("Recovered mondorestore.cfg");
2234    if (!does_file_exist(MOUNTLIST_FNAME_STUB)) {
2235        log_to_screen("...but not mountlist.txt - a pity, really...");
2236    } else {
2237            /* Is this code really useful ??? */
2238        if (extract_mountlist_stub) {
2239            mr_asprintf(command, "cp -f %s %s/%s", MOUNTLIST_FNAME_STUB, bkpinfo->tmpdir, MOUNTLIST_FNAME_STUB);
2240            run_program_and_log_output(command, FALSE);
2241            mr_free(command);
2242        }
2243    }
2244
2245    mr_asprintf(command, "cp -f %s /%s", cfg_file, MONDO_CFG_FILE_STUB);
2246    mr_free(cfg_file);
2247
2248    run_program_and_log_output(command, FALSE);
2249    mr_free(command);
2250
2251    if (extract_mountlist_stub) {
2252        mr_asprintf(command, "cp -f %s /%s", mountlist_file, MOUNTLIST_FNAME_STUB);
2253        run_program_and_log_output(command, FALSE);
2254        mr_free(command);
2255    }
2256    mr_free(mountlist_file);
2257
2258    mr_asprintf(command, "cp -f etc/raidtab /etc/");
2259    run_program_and_log_output(command, FALSE);
2260    mr_free(command);
2261
2262    if (extract_i_want_my_lvm) {
2263        mr_asprintf(command, "cp -f %s /tmp/",IWANTMYLVM_STUB);
2264        run_program_and_log_output(command, FALSE);
2265        mr_free(command);
2266    }
2267    g_backup_media_type = bkpinfo->backup_media_type;
2268    return (retval);
2269}
2270
2271/**************************************************************************
2272 *END_GET_CFG_FILE_FROM_ARCHIVE                                           *
2273 **************************************************************************/
2274
2275/* @} - end restoreUtilityGroup */
2276
2277void wait_until_software_raids_are_prepped(char *mdstat_file, int wait_for_percentage)
2278{
2279    struct raidlist_itself *raidlist;
2280    int unfinished_mdstat_devices = 9999;
2281    int i = 0;
2282    char *screen_message = NULL;
2283
2284    raidlist = malloc(sizeof(struct raidlist_itself));
2285
2286    assert(wait_for_percentage <= 100);
2287    log_it("wait_until_software_raids_are_prepped");
2288    while (unfinished_mdstat_devices > 0) {
2289            // FIXME: Prefix '/dev/' should really be dynamic!
2290        if (parse_mdstat(MDSTAT_FILE, raidlist, "/dev/")) {
2291            log_to_screen("Sorry, cannot read %s", MDSTAT_FILE);
2292            log_msg(1,"Sorry, cannot read %s", MDSTAT_FILE);
2293            return;
2294        }
2295        for (unfinished_mdstat_devices = 0; i <= raidlist->entries; i++) {
2296            if (raidlist->el[i].progress < wait_for_percentage) {
2297                unfinished_mdstat_devices++;
2298                if (raidlist->el[i].progress == -1) // delayed while another partition inits
2299                {
2300                    continue;
2301                }
2302                log_msg(1,"Sync'ing %s (i=%d)", raidlist->el[i].raid_device, i);
2303                mr_asprintf(screen_message, "Sync'ing %s", raidlist->el[i].raid_device);
2304                open_evalcall_form(screen_message);
2305                mr_free(screen_message);
2306
2307                while (raidlist->el[i].progress < wait_for_percentage) {
2308                    log_msg(1,"Percentage sync'ed: %d", raidlist->el[i].progress);
2309                    update_evalcall_form(raidlist->el[i].progress);
2310                    sleep(2);
2311                    // FIXME: Prefix '/dev/' should really be dynamic!
2312                    if (parse_mdstat(MDSTAT_FILE, raidlist, "/dev/")) {
2313                        break;
2314                    }
2315                }
2316                close_evalcall_form();
2317            }
2318        }
2319    }
2320    paranoid_free(raidlist);
2321}
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